CVE-2026-26135: Microsoft Azure Custom Locations Resource Provider

High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Server-side request forgery (ssrf) in Azure Custom Locations Resource Provider (RP) allows an authorized attacker to elevate privileges over a network.

Affected products

• Microsoft Azure Custom Locations Resource Provider: affected versions not specified

Published 2026-04-03. Last modified 2026-07-24.